It is 600 000.
7 at 10000th place, so the no. becomes 600000
six hundred thousand (600,000). Look at the digit in the hundred thousand place [5], then look at the digit in the ten-thousand place to decide if you round up [5-9] or keep it the same [0-4]. In this case it is 7, so the 5 rounds up to 6.
3156770 = 3200000 to the nearest hundred thousand.
2,000,345 to the nearest hundred thousand is 2,000,000
570,000
570,000
0.8394263 rounded to the nearest hundred-thousand = 0.83943
2479015 rounded to the nearest hundred thousand is 2500000.
5416755 rounded to the nearest hundred thousand is 5400000.
57,633,712 rounded to the nearest hundred thousand is 57,600,000.
Nearest hundred: 82600,Nearest ten thousand: 80000.
To round 125,458 to the nearest hundred thousand, you look at the hundred thousand place, which is 1 in this case. The digit to the right, in the ten thousand place, is 2. Since 2 is less than 5, you round down, resulting in 100,000 as the nearest hundred thousand.